2 Pcs 7/8 Inch Diamond Hole Saw 22mm Hole Cutter for Glass | Color Coated Diamond Core Drill Bit, with 7.5mm Round Shank, for Tile & Stone, Fits Standard Drills

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,463 (2026-07-26 기준)

상품 특징

• [Diamond Hole Saw Size]: Diameter: 22mm / 7/8 inch
• Shank Diameter: 7.5mm / 19/64 inch
• Cutting Depth: 25 mm / 1 inch
• Mesh Count: 50/60
• [Straightforward Installation/Usage]: Apply cross-shaped transparent tape to the drilling location and mark the drilling point in the center of the tape with a pen. Drill the hole using the main drill bit with a low-speed reciprocating motion. To extend the life of the main drill bit, water or other coolant can be added during drilling.
• [Broad Application]: This diamond tipped tile hole saw is designed for precise drilling into hard and brittle materials. It is suitable for ceramics, tiles, stone, glass bottles, concrete, glass, marble, plastics, gypsum board, and other materials, producing smooth and clean holes.
• [Reliable and Durable]: This diamond hole saw uses ultra-fine diamond abrasive grains with a thickened diamond coating on the top, resulting in high cutting strength, precision, durability, and robustness. The inter-tooth clearance reduces cutting resistance, improves chip removal, and makes drilling faster and more precise. Color anti-rust coating, low friction & corrosion-resistant, reduces cutting heat and extends tool life
• [Package Inclusions]: 2 Pcs x Diamond Hole Saw

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